Regional highlights
Kjötsúpa (lamb soup)
Iceland's defining everyday dish — a clear, deeply flavoured broth made from lamb shoulder or neck, simmered for hours with turnip, potato, carrot, onion and fresh herbs until the meat falls off the bone and the broth is richly golden. Served in deep bowls with dark rye bread. Icelandic lamb is considered among the finest in the world: the animals roam free over volcanic tundra from May to September, eating wild Arctic herbs, grasses and crowberries that give the meat a distinctive herbal complexity. Kjötsúpa is eaten at home, at lunch restaurants and at tourist venues; the simplicity of the recipe means quality entirely depends on the lamb.
Plokkfiskur (fish hash)
Fish and potato mash — one of Iceland's most beloved traditional dishes, made from leftover boiled fish (typically cod or haddock) mashed together with boiled potato, bechamel sauce, butter and onion into a thick, comforting hash. The name means 'plucked fish'. Served hot with dark rye bread and pickled vegetables. Originally a thrift dish using leftover fish; now a deliberate preparation and a comfort-food staple at traditional restaurants and home kitchens. The modern version sometimes includes fresh herbs and a sharper cheese on top; the traditional version is plainly flavoured.
Hákarl (fermented shark)
Greenland shark meat that has been fermented underground for 6–12 weeks and then dried in the open air for a further 4–5 months — the process necessary to render the ammonia-rich, urea-laden shark meat safe to eat. The finished product is dense, chewy cubes with an intensely pungent ammonia smell and a strong, persistent flavour. Eaten in very small pieces, always accompanied by a shot of brennivín. A heritage and ceremonial food eaten at Þorrablót midwinter feasts; available year-round at Reykjavík's food halls and markets as a tourist experience. Genuinely challenging; start with a very small piece.
Hangikjöt (smoked lamb)
Traditionally smoked lamb — whole leg or shoulder smoked over birch, then dried or birch-smoked to a deep, rich flavour that is distinctly different from any continental lamb preparation. Served boiled and sliced, warm or cold, with béchamel sauce, potatoes and pickled red cabbage. The Christmas dish of Iceland par excellence; eaten cold on rye bread at any time of year as a delicacy. The smoke, the lamb breed and the herbal diet of Icelandic sheep give hangikjöt a flavour profile — earthy, aromatic, slightly gamey — that is uniquely Icelandic.
Humarsúpa (langoustine soup)
Icelandic cold-water langoustine (humar) in a bisque-style cream soup — lobster tails simmered in a rich, golden broth made from roasted shells, cream, butter, shallots and a little Cognac or brandy, finished with fresh dill. Icelandic langoustine from the cold North Atlantic is exceptionally sweet and delicate; the soup at the Höfn lobster festival and at Reykjavík seafood restaurants is one of Iceland's most celebrated dishes. Often accompanied by crusty bread for dipping. Also served simply as grilled langoustine tails with garlic butter, an equally fine preparation.
Skyr
The ancient Icelandic dairy culture — a thick, set dairy product made from skimmed milk fermented with live bacterial cultures. Technically similar to fresh cheese (classified as such in some countries) but eaten as a thick yogurt. Very high in protein, almost fat-free, mildly tangy and thick enough to stand a spoon in. Eaten with cream and blueberries, wild crowberries or bilberries as a traditional dessert; also eaten plain as breakfast or a snack. Commercial skyr is now exported globally and available in supermarkets from Norway to the US; the Icelandic original, eaten fresh with wild berries at a farm, is markedly better.
Hverabrauð (geothermal rye bread)
Dense, dark, slightly sweet rye bread baked in sealed pots buried in geothermal hot springs for 24 hours — a Reykjavík and rural tradition that uses the island's volcanic heat. The slow geothermal baking gives the bread a deep, slightly molasses-sweet flavour and a dense, moist crumb that is completely unlike conventionally baked rye bread. Best eaten warm with Icelandic butter and smoked lamb or with smoked salmon. Available at Reykjavík's Laugardalur geothermal bakery and at the Fontana spa bakehouse in Laugarvatn in the Golden Circle area, where visitors can watch the pots being retrieved from the ground.
Arctic char (bleikja)
Wild-caught Arctic char — a salmonid species that lives in Iceland's pristine glacial lakes and rivers, with flesh that ranges from pale pink to deep coral depending on diet. Milder and more delicate in flavour than salmon, with a clean, sweet-water taste and a tender, flaky texture. Prepared simply: pan-fried or grilled with lemon and butter, or lightly smoked and served cold on dark bread with crème fraîche and dill. Iceland's finest fresh-water fish; caught in Þingvallavatn and the northern lake systems and served at quality restaurants throughout Reykjavík. The wild-caught freshwater version is more flavourful than the farmed coastal variant.
Lamb fillet (New Nordic style)
The modern Reykjavík interpretation of Iceland's world-class free-range lamb — pan-seared fillet or rack of lamb, served with wild herbs (angelica, ramsons, thyme), crowberry or bilberry reduction, skyr emulsion and roasted root vegetables. The New Nordic movement, pioneered in Copenhagen and adopted enthusiastically by Reykjavík's restaurant scene, elevated Icelandic lamb from home-cooking staple to fine-dining showcase. The lamb's natural quality — herb-fed, slowly grown, intensely flavoured — means it requires minimal intervention. Available at mid-range to fine-dining restaurants in Reykjavík's 101 district.